/* ============================================
   BOLETERA DIGITAL — Landing Page Styles
   Stack: Bootstrap 5.3 + g13-ui.css + Custom
   ============================================ */

/* ── Design Tokens ─────────────────────────── */
:root {
    --bg-dark: #07090E;
    --bg-deep: #030511;
    --bg-soft: #0A1020;
    --bg-card: #11141D;
    --bg-card-hover: #161B28;

    --white: #FFFFFF;
    --text-light: #F7F7FA;
    --text-secondary: #AEB4C5;
    --text-muted: #8A93A6;

    --orange: #FF7A18;
    --orange-light: #FF9A32;
    --pink: #E83C8C;
    --magenta: #D92CFF;
    --purple: #733CFF;
    --blue: #247BFF;
    --cyan: #20C7FF;

    --border-color: rgba(255,255,255,.08);
    --border-color-hover: rgba(255,255,255,.15);

    --gradient-primary: linear-gradient(135deg, #FF5E00 0%, #E01D84 50%, #6815B4 100%);
    --gradient-brand: linear-gradient(135deg, #FF8A1F 0%, #F43C80 42%, #743CFF 72%, #168BFF 100%);
    --gradient-cta: linear-gradient(90deg, #FF7A18 0%, #FF4D66 48%, #8A3CFF 100%);

    --font-primary: 'Inter', Arial, Helvetica, sans-serif;
    --container-max: 1180px;
    --section-py: 100px;
    --section-py-sm: 60px;
    --transition-fast: 250ms ease;
    --transition-normal: 350ms ease;
}

/* ── Reset & Base ──────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-primary);
    background: var(--bg-dark);
    color: var(--text-light);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }

.container { max-width: var(--container-max); }

/* ── Typography ────────────────────────────── */
.section-eyebrow {
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .15em;
    text-transform: uppercase;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    display: inline-block;
}
.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 1.25rem;
    letter-spacing: -.02em;
}
.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 540px;
}

/* ── Buttons ───────────────────────────────── */
.btn-brand {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .85rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: .95rem;
    border: none;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-normal);
}
.btn-brand:hover { transform: translateY(-2px); }
.btn-brand-primary {
    background: var(--gradient-cta);
    color: var(--white);
    box-shadow: 0 4px 24px rgba(255,122,24,.25);
}
.btn-brand-primary:hover {
    box-shadow: 0 8px 32px rgba(255,122,24,.4);
    color: var(--white);
}
.btn-brand-outline {
    background: transparent;
    color: var(--text-light);
    border: 1px solid var(--border-color-hover);
}
.btn-brand-outline:hover {
    border-color: var(--orange);
    color: var(--white);
    background: rgba(255,122,24,.06);
}
.btn-brand-outline .btn-arrow {
    transition: transform var(--transition-fast);
    font-size: .8em;
}
.btn-brand-outline:hover .btn-arrow { transform: translateX(4px); }

/* ── Navbar ────────────────────────────────── */
.bd-navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1050;
    padding: 1rem 0;
    transition: background .3s, backdrop-filter .3s, border-color .3s, padding .3s;
    border-bottom: 1px solid transparent;
}
.bd-navbar.scrolled {
    background: rgba(5,8,23,.82);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom-color: var(--border-color);
    padding: .65rem 0;
}
.bd-navbar .container { display: flex; align-items: center; justify-content: space-between; }
.bd-nav-brand img { height: 32px; width: auto; }
.bd-nav-menu { display: flex; align-items: center; gap: 2rem; }
.bd-nav-link {
    font-size: .875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}
.bd-nav-link:hover, .bd-nav-link.active { color: var(--white); }
.bd-nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: width var(--transition-fast);
}
.bd-nav-link:hover::after { width: 100%; }
.bd-nav-cta {
    padding: .55rem 1.25rem;
    border-radius: 50px;
    font-size: .8rem;
    font-weight: 600;
    background: var(--gradient-cta);
    color: var(--white);
    transition: transform var(--transition-fast), box-shadow var(--transition-normal);
}
.bd-nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(255,122,24,.3); color: var(--white); }

/* Mobile toggle */
.bd-nav-toggle {
    display: none;
    background: none; border: none;
    width: 36px; height: 36px;
    cursor: pointer;
    position: relative;
    z-index: 1060;
}
.bd-nav-toggle span {
    display: block;
    width: 22px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    position: absolute;
    left: 7px;
    transition: all .3s;
}
.bd-nav-toggle span:nth-child(1) { top: 10px; }
.bd-nav-toggle span:nth-child(2) { top: 17px; }
.bd-nav-toggle span:nth-child(3) { top: 24px; }
.bd-nav-toggle.active span:nth-child(1) { top: 17px; transform: rotate(45deg); }
.bd-nav-toggle.active span:nth-child(2) { opacity: 0; }
.bd-nav-toggle.active span:nth-child(3) { top: 17px; transform: rotate(-45deg); }

/* Mobile menu */
.bd-mobile-menu {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(3,5,17,.97);
    backdrop-filter: blur(20px);
    z-index: 1040;
    padding: 100px 2rem 2rem;
    flex-direction: column;
    gap: 1.5rem;
}
.bd-mobile-menu.active { display: flex; }
.bd-mobile-menu .bd-nav-link {
    font-size: 1.25rem;
    padding: .75rem 0;
    border-bottom: 1px solid var(--border-color);
}

/* ── Hero ──────────────────────────────────── */
.bd-hero {
    position: relative;
    min-height: 680px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}
.bd-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.bd-hero-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.bd-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(3,6,16,.98) 0%, rgba(3,6,16,.80) 45%, rgba(3,6,16,.45) 100%),
        linear-gradient(0deg, rgba(3,6,16,.90) 0%, transparent 55%);
    z-index: 1;
}
.bd-hero-content {
    position: relative;
    z-index: 2;
}
.bd-hero-title {
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -.03em;
    margin-bottom: 1rem;
    color: var(--white);
    text-shadow: 0 2px 20px rgba(0,0,0,.5);
}
.bd-hero-title-thin {
    font-weight: 500;
    letter-spacing: .12em;
    display: block;
    color: var(--white);
    text-shadow: 0 2px 15px rgba(0,0,0,.4);
}
.bd-hero-tagline {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    font-weight: 500;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}
.bd-hero-tagline-gradient {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.bd-hero-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 480px;
    line-height: 1.6;
    margin-bottom: 2rem;
}
.bd-hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Hero B Visual */
.bd-hero-visual {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.bd-hero-visual img {
    width: 100%;
    max-width: 450px;
    height: auto;
    filter: drop-shadow(0 0 25px rgba(115,60,255,.35)) drop-shadow(0 0 50px rgba(255,94,0,.15));
}

@media (max-width: 991.98px) {
    .bd-hero-visual img {
        /* Compensación visual solo para móvil (cuando la columna es 100%) */
        transform: translateX(-12%);
    }
}

/* ── Experience / Timeline ─────────────────── */
.bd-experience { padding: var(--section-py) 0; }
.bd-timeline {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    position: relative;
    margin-top: 3rem;
}
.bd-timeline::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 40px; right: 40px;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--border-color-hover) 0, var(--border-color-hover) 8px, transparent 8px, transparent 16px);
    z-index: 0;
}
.bd-step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
    max-width: 150px;
}
.bd-step-number {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border-color-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: .75rem;
    font-weight: 700;
    color: var(--text-muted);
    transition: border-color var(--transition-normal), background var(--transition-normal);
}
.bd-step:hover .bd-step-number {
    border-color: var(--purple);
    background: rgba(115,60,255,.1);
}
.bd-step-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.25rem;
    color: var(--white);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}
.bd-step:hover .bd-step-icon {
    border-color: var(--purple);
    box-shadow: 0 0 20px rgba(115,60,255,.2);
}
.bd-step-title {
    font-size: .85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--white);
    margin-bottom: .35rem;
}
.bd-step-desc {
    font-size: .8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* ── Solutions / Events ────────────────────── */
.bd-solutions { padding: var(--section-py) 0; overflow: hidden; }
.bd-solutions .section-subtitle { margin-bottom: 2.5rem; }
.bd-solutions-grid .owl-item { padding: 0 10px; }
.bd-event-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 220px;
    cursor: pointer;
    transition: transform var(--transition-normal);
}
.bd-event-card:hover { transform: translateY(-8px) scale(1.02); }
.bd-event-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}
.bd-event-card:hover img { transform: scale(1.08); }
.bd-event-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(3,5,17,.85) 0%, rgba(3,5,17,.2) 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
}
.bd-event-card-icon {
    font-size: 1.5rem;
    color: var(--orange);
    margin-bottom: .5rem;
}
.bd-event-card-title {
    font-size: .9rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: .2rem;
}
.bd-event-card-sub {
    font-size: .75rem;
    color: var(--text-muted);
}

/* Placeholder cards */
.bd-event-placeholder {
    width: 100%; height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: rgba(255,255,255,.15);
}

/* ── Features ──────────────────────────────── */
.bd-features { padding: var(--section-py) 0; }
.bd-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}
.bd-feature-item {
    text-align: center;
    padding: 2rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: all var(--transition-normal);
}
.bd-feature-item:hover {
    border-color: var(--border-color-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}
.bd-feature-icon {
    font-size: 1.65rem;
    margin-bottom: 1rem;
    display: inline-flex;
    width: 56px; height: 56px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(115,60,255,.08);
    margin-left: auto;
    margin-right: auto;
}
.bd-feature-icon.orange { color: var(--orange); background: rgba(255,122,24,.08); }
.bd-feature-icon.pink { color: var(--pink); background: rgba(232,60,140,.08); }
.bd-feature-icon.purple { color: var(--purple); }
.bd-feature-icon.blue { color: var(--blue); background: rgba(36,123,255,.08); }
.bd-feature-icon.cyan { color: var(--cyan); background: rgba(32,199,255,.08); }
.bd-feature-title {
    font-size: .9rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: .5rem;
}
.bd-feature-desc {
    font-size: .8rem;
    color: var(--text-muted);
    line-height: 1.5;
    text-align: center;
}

/* ── App / Web App ──────────────────────── */
.bd-app { padding: var(--section-py) 0; }
.bd-app-text .section-subtitle { margin-bottom: 2rem; }
.bd-app-bullets { margin-bottom: 2rem; }
.bd-app-bullet {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    margin-bottom: 1rem;
    font-size: .95rem;
    color: var(--text-secondary);
}
.bd-app-bullet i {
    color: var(--cyan);
    font-size: .8rem;
    margin-top: .3rem;
    flex-shrink: 0;
}
.bd-app-mockups {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
}

/* Phone mockup */
.bd-phone {
    width: 260px;
    background: var(--bg-card);
    border-radius: 28px;
    border: 2px solid var(--border-color-hover);
    padding: .5rem;
    box-shadow: 0 20px 50px rgba(0,0,0,.4);
    flex-shrink: 0;
}
.bd-phone-notch {
    width: 100px; height: 22px;
    background: var(--bg-deep);
    border-radius: 0 0 14px 14px;
    margin: 0 auto .75rem;
}
.bd-phone-screen {
    background: var(--bg-deep);
    border-radius: 20px;
    padding: 1.25rem;
    min-height: 380px;
}
.bd-phone-greeting {
    font-size: .7rem;
    color: var(--text-muted);
    margin-bottom: .25rem;
}
.bd-phone-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.25rem;
}
.bd-phone-event-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: .75rem;
    border: 1px solid var(--border-color);
}
.bd-phone-event-title {
    font-size: .8rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: .25rem;
}
.bd-phone-event-date {
    font-size: .7rem;
    color: var(--text-muted);
    margin-bottom: .15rem;
}
.bd-phone-event-venue {
    font-size: .65rem;
    color: var(--text-secondary);
    margin-bottom: .75rem;
}
.bd-phone-btn {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .4rem .9rem;
    border-radius: 50px;
    font-size: .65rem;
    font-weight: 600;
    background: var(--gradient-cta);
    color: var(--white);
}

/* QR Screen */
.bd-phone-qr {
    text-align: center;
    padding-top: 1rem;
}
.bd-phone-qr-label {
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .1em;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}
.bd-phone-qr-code {
    width: 140px; height: 140px;
    background: var(--white);
    border-radius: 12px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
/* Fake QR pattern */
.bd-phone-qr-code::before {
    content: '';
    width: 100px; height: 100px;
    background:
        repeating-conic-gradient(var(--bg-deep) 0% 25%, transparent 0% 50%) 0 0 / 10px 10px,
        repeating-conic-gradient(var(--bg-deep) 0% 25%, transparent 0% 50%) 5px 5px / 10px 10px;
    border-radius: 4px;
}
.bd-phone-qr-label-bottom {
    font-size: .7rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: .12em;
}

/* ── Trust / Clients ───────────────────────── */
.bd-trust { padding: var(--section-py-sm) 0; border-top: 1px solid var(--border-color); }
.bd-trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}
.bd-trust-logo {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-muted);
    opacity: .5;
    filter: grayscale(100%);
    transition: all var(--transition-normal);
    letter-spacing: .02em;
}
.bd-trust-logo:hover {
    opacity: 1;
    filter: grayscale(0);
    color: var(--text-light);
}

/* ── CTA Final ─────────────────────────────── */
.bd-cta {
    padding: var(--section-py) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.bd-cta::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(115,60,255,.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.bd-cta-b {
    width: 100px; height: 100px;
    margin: 0 auto 2rem;
    opacity: .12;
}
.bd-cta-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: .5rem;
    letter-spacing: -.02em;
}
.bd-cta-gradient-1 { color: var(--white); }
.bd-cta-gradient-2 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.bd-cta-gradient-3 {
    background: linear-gradient(135deg, var(--purple) 0%, var(--blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.bd-cta-actions { display: flex; gap: 1rem; justify-content: center; margin-top: 2rem; flex-wrap: wrap; }

/* ── Footer ────────────────────────────────── */
.bd-footer {
    padding: 4rem 0 0;
    border-top: 1px solid var(--border-color);
    background: var(--bg-deep);
}
.bd-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}
.bd-footer-brand-text {
    font-size: .85rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-top: 1rem;
    max-width: 260px;
}
.bd-footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.25rem;
}
.bd-footer-social a {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: .85rem;
    transition: all var(--transition-fast);
}
.bd-footer-social a:hover {
    border-color: var(--orange);
    color: var(--orange);
    background: rgba(255,122,24,.06);
}
.bd-footer-col-title {
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--white);
    margin-bottom: 1.25rem;
}
.bd-footer-link {
    display: block;
    font-size: .85rem;
    color: var(--text-muted);
    padding: .3rem 0;
    transition: color var(--transition-fast);
}
.bd-footer-link:hover { color: var(--text-light); }
.bd-footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 0;
    text-align: center;
    font-size: .8rem;
    color: var(--text-muted);
}

/* Mobile footer accordion */
.bd-footer-col-title { cursor: pointer; }
.bd-footer-col-title .footer-chevron {
    display: none;
    float: right;
    transition: transform .3s;
}
.bd-footer-links { overflow: hidden; }

/* ── Responsive ────────────────────────────── */
@media (max-width: 1199px) {
    .bd-hero-visual { max-width: 320px; }
    .bd-features-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 991px) {
    .bd-nav-menu, .bd-nav-cta-wrap { display: none; }
    .bd-nav-toggle { display: flex; align-items: center; justify-content: center; }
    .bd-hero { min-height: auto; padding: 120px 0 80px; }
    .bd-hero-content { text-align: center; }
    .bd-hero-desc { margin-left: auto; margin-right: auto; }
    .bd-hero-actions { justify-content: center; }
    .bd-hero-visual { max-width: 220px; margin: 3rem auto 0; }
    .bd-app-mockups { gap: 1rem; }
    .bd-footer-grid { grid-template-columns: repeat(2, 1fr); }
    .bd-footer-brand { grid-column: 1 / -1; text-align: center; }
    .bd-footer-brand-text { margin-left: auto; margin-right: auto; }
    .bd-footer-social { justify-content: center; }
}

@media (max-width: 767px) {
    :root { --section-py: 60px; }
    .bd-hero { padding: 100px 0 60px; }
    .bd-hero-title { font-size: 2.5rem; }
    .bd-hero-visual { max-width: 180px; margin: 2.5rem auto 0; }
    .bd-timeline { flex-direction: column; align-items: center; gap: 2rem; }
    .bd-timeline::before { display: none; }
    .bd-features-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .bd-dash-sidebar { display: none; }
    .bd-dash-main { margin-left: 0; }
    .bd-dash-metrics { grid-template-columns: repeat(2, 1fr); }
    .bd-dash-charts { grid-template-columns: 1fr; }
    .bd-app-mockups { flex-wrap: wrap; justify-content: center; }
    .bd-phone { width: 220px; }
    .bd-trust-logos { gap: 1.5rem; }
    .bd-trust-logo { font-size: .9rem; }
    .bd-footer-grid { grid-template-columns: 1fr; text-align: center; }
    .bd-footer-col-title .footer-chevron { display: inline-block; }
    .bd-footer-links { max-height: 0; transition: max-height .3s ease; }
    .bd-footer-links.open { max-height: 300px; }
    .bd-cta-actions { flex-direction: column; align-items: center; }
}

/* ── Contact Form ─────────────────────────── */
.bd-contact { padding: var(--section-py) 0; }
.bd-contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3rem;
    align-items: start;
}
.bd-contact-details { margin-top: 2rem; }
.bd-contact-detail {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-size: .9rem;
    color: var(--text-secondary);
    margin-bottom: .75rem;
}
.bd-contact-detail a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}
.bd-contact-detail a:hover {
    color: var(--orange);
}
.bd-contact-detail i {
    color: var(--orange);
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}
.bd-contact-form-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}
.bd-form-label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: .4rem;
}
.bd-form-input {
    width: 100%;
    padding: .65rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-deep);
    color: var(--text-light);
    font-size: .85rem;
    font-family: var(--font-primary);
    transition: border-color var(--transition-fast);
    outline: none;
}
.bd-form-input:focus {
    border-color: var(--purple);
}
.bd-form-input::placeholder { color: var(--text-muted); }
select.bd-form-input { cursor: pointer; }
.bd-hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}
.bd-contact-status {
    font-size: .85rem;
    font-weight: 500;
    padding: .5rem 1rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    transition: all .3s ease;
}
.bd-contact-status.ok {
    color: #16a37b;
    background: rgba(22,163,123,.08);
    border: 1px solid rgba(22,163,123,.2);
}
.bd-contact-status.error {
    color: #EF4444;
    background: rgba(239,68,68,.08);
    border: 1px solid rgba(239,68,68,.2);
}

/* Field validation */
.bd-form-error {
    border-color: #EF4444 !important;
    box-shadow: 0 0 0 3px rgba(239,68,68,.12);
}
.bd-form-error-msg {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .78rem;
    font-weight: 600;
    color: #EF4444;
    margin-top: .4rem;
    animation: bd-fadeIn .25s ease;
}
.bd-form-error-msg i { font-size: .7rem; }
select.bd-form-error { border-color: #EF4444 !important; }

@keyframes bd-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}
@keyframes bd-fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 991px) {
    .bd-contact-wrap { grid-template-columns: 1fr; gap: 2rem; }
    .bd-contact-info { text-align: center; }
    .bd-contact-details { justify-content: center; display: flex; flex-wrap: wrap; gap: 1.5rem; }
}

/* ── Animations ────────────────────────────── */
.wow { visibility: hidden; }
.wow.animated { visibility: visible; }

@media (prefers-reduced-motion: reduce) {
    .wow { visibility: visible; animation: none !important; }
    .bd-hero-visual { animation: none; }
    * { transition-duration: 0.01ms !important; }
}